Echo Electric Motors

Contents

HVAC/R ▪ Belted Fan & Blower ▪ Air Compressor

WorldWide Electric Corporation

page 1

page 87

Overview

2 4 8 9

EconoMaster HVAC Motors by Regal Overview

88 90 93 94 95

Frac onal HP Motors Farm Duty Motors

EconoMaster Residen al & Light Commercial HVAC Motors

EconoMaster Refrigera on Motors US Motors Belted Fan & Blower Motors Marathon Air Compressor Motors

Stainless Steel Frac onal HP Motors Open Drip Proof (ODP) Motors Premium Efficient Severe Duty Motors

13 16 21 24 30 35 37 41 46 47 48 56 66 68

Explosion Proof Motors Definite Purpose Motors

page 97

Motor Accessories & Power Transmission

Start & Run Capacitors

98

HYUNDAI Crown Triton ™ Severe Duty Motors

Motor Protec oin

102 117 119 127

Motor Accessories

Straight Blade & Twist Lock NEMA Configura on Table

Gear Reducers Motor Control

Sheaves Selec on Guide

Motor Drive Couplings

ABB Baldor

page 45

Reference

page 129

Overview

Locked Rotor Code Le ers & Reduced Voltage Star ng

130 133 134 138 140 140 141 142 143 145 146 149 150 152 155

Definite Purpose Motors General Purpose Motors

NEC Ar cle 430 - Components in Rela onship to the Motor

Basic Wiring for Motor Control

Farm Duty Motors

Motor Guidelines for Belted Applica ons

Pump Motors

Belt & Pulley Equa ons

ABB Motor Data

Conver ng Electrical Horsepower to Kilowa s

Frac onal / Decimal / Metric Equivalents

Leeson Motors by Regal

page 71

Bearing Dimensions

Overview

72 74 80 84

Electric Motor Bearing Grease

Agricultural Duty Motors Washdown Duty Motors

Typical Motor Failures

AC & DC Motor Troubleshoo ng

Leeson Motor Data

Motor Nameplate Data & Informa on

Motor Frame Informa on

Common Motor Types & Typical Applica ons

Quick Motor Tips

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